Error Report

Cannot complete the install because one or more required items could not be found.
Software being installed: m2e-wtp - Maven Integration for WTP 1.2.1.20150819-2220 (org.eclipse.m2e.wtp.feature.feature.group 1.2.1.20150819-2220)
Missing requirement: m2e-wtp - Maven Integration for WTP 1.2.1.20150819-2220 (org.eclipse.m2e.wtp.feature.feature.group 1.2.1.20150819-2220) requires 'org.eclipse.m2e.feature.feature.group 1.5.0' but it could not be found